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pdfmanipulate moved to new command line option framework

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John Schember 2009-04-03 21:06:31 -04:00
parent 64683d4bc3
commit 7f5a619ad9
10 changed files with 368 additions and 225 deletions
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1
src/calibre/ebooks/__init__.py
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@ -1,3 +1,4 @@
from __future__ import with_statement
__license__ = 'GPL v3'
__copyright__ = '2008, Kovid Goyal <kovid at kovidgoyal.net>'

0
src/calibre/ebooks/pdf/manipulate/__init__.py Normal file
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62
src/calibre/ebooks/pdf/manipulate/cli.py
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@ -1,69 +1,69 @@
'''
Command line interface to run pdf manipulation commands.
'''
from __future__ import with_statement
# -*- coding: utf-8 -*-
__license__ = 'GPL v3'
__copyright__ = '2009, John Schember <john@nachtimwald.com>'
__docformat__ = 'restructuredtext en'
'''
Command line interface to run pdf manipulation commands.
'''
import string, sys
from calibre.utils.config import Config, StringConfig
from calibre.ebooks.pdf.manipulate import info, merge, reverse, split, trim
from calibre.utils.config import OptionParser
from calibre.utils.logging import Log
from calibre.constants import preferred_encoding
from calibre.customize.conversion import OptionRecommendation
from calibre.ebooks.pdf.manipulate import crop, info, merge, reverse, split
COMMANDS = {
'crop' : crop,
'info' : info,
'merge' : merge,
'reverse' : reverse,
'split' : split,
'trim' : trim,
}
def config(defaults=None):
desc = _('Options to control the transformation of pdf')
if defaults is None:
c = Config('manipulatepdf', desc)
else:
c = StringConfig(defaults, desc)
return c
USAGE = '%prog ' + _('''command ...
command can be one of the following:
[%%commands]
Use %prog command --help to get more information about a specific command
Manipulate a PDF.
'''.replace('%%commands', string.join(sorted(COMMANDS.keys()), ', ')))
def print_help(parser, log):
help = parser.format_help().encode(preferred_encoding, 'replace')
log(help)
def option_parser():
c = config()
return c.option_parser(usage=_('''\
%prog command ...
command can be one of the following:
[%%commands]
Use %prog command --help to get more information about a specific command
Manipulate a PDF.
'''.replace('%%commands', string.join(sorted(COMMANDS.keys()), ', '))))
return OptionParser(usage=USAGE)
def main(args=sys.argv):
log = Log()
parser = option_parser()
if len(args) < 2:
print 'Error: No command sepecified.\n'
print parser.get_usage()
return 2
print_help(parser, log)
return 1
command = args[1].lower().strip()
if command in COMMANDS.keys():
if command in COMMANDS.keys():
del args[1]
return COMMANDS[command].main(args, command)
else:
parser.parse_args(args)
print 'Unknown command %s.\n' % command
print parser.get_usage()
return 2
print_help(parser, log)
return 1
# We should never get here.
return 0
if __name__ == '__main__':
sys.exit(main())

155
src/calibre/ebooks/pdf/manipulate/crop.py Normal file
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@ -0,0 +1,155 @@
# -*- coding: utf-8 -*-
from __future__ import with_statement
__license__ = 'GPL v3'
__copyright__ = '2009, James Beal <james_@catbus.co.uk>, ' \
'2009, John Schember <john@nachtimwald.com>'
__docformat__ = 'restructuredtext en'
'''
Crop a pdf file
'''
import os, sys, re
from optparse import OptionGroup, Option
from calibre.ebooks.metadata.meta import metadata_from_formats
from calibre.ebooks.metadata import authors_to_string
from calibre.utils.config import OptionParser
from calibre.utils.logging import Log
from calibre.constants import preferred_encoding
from calibre.customize.conversion import OptionRecommendation
from pyPdf import PdfFileWriter, PdfFileReader
DEFAULT_CROP = '10'
USAGE = '%prog %%name ' + _('''
[options] file.pdf
Crop a PDF file.
''')
OPTIONS = set([
OptionRecommendation(name='output', recommended_value='cropped.pdf',
level=OptionRecommendation.HIGH, long_switch='output', short_switch='o',
help=_('Path to output file. By default a file is created in the current directory.')),
OptionRecommendation(name='bottom_left_x', recommended_value=DEFAULT_CROP,
level=OptionRecommendation.LOW, long_switch='leftx', short_switch='x',
help=_('Number of pixels to crop from the left most x (default is %s) ' % DEFAULT_CROP)),
OptionRecommendation(name='bottom_left_y', recommended_value=DEFAULT_CROP,
level=OptionRecommendation.LOW, long_switch='lefty', short_switch='y',
help=_('Number of pixels to crop from the left most y (default is %s) ' % DEFAULT_CROP)),
OptionRecommendation(name='top_right_x', recommended_value=DEFAULT_CROP,
level=OptionRecommendation.LOW, long_switch='rightx', short_switch='v',
help=_('Number of pixels to crop from the right most x (default is %s) ' % DEFAULT_CROP)),
OptionRecommendation(name='top_right_y', recommended_value=DEFAULT_CROP,
level=OptionRecommendation.LOW, long_switch='right y', short_switch='w',
help=_('Number of pixels to crop from the right most y (default is %s)' % DEFAULT_CROP)),
OptionRecommendation(name='bounding', recommended_value=None,
level=OptionRecommendation.LOW, long_switch='bounding', short_switch='b',
help=_('A file generated by ghostscript which allows each page to be individually cropped `gs -dSAFER -dNOPAUSE -dBATCH -sDEVICE=bbox file.pdf 2> bounding`')),
])
def print_help(parser, log):
help = parser.format_help().encode(preferred_encoding, 'replace')
log(help)
def option_parser(name):
usage = USAGE.replace('%%name', name)
return OptionParser(usage=usage)
def option_recommendation_to_cli_option(add_option, rec):
opt = rec.option
switches = ['-'+opt.short_switch] if opt.short_switch else []
switches.append('--'+opt.long_switch)
attrs = dict(dest=opt.name, help=opt.help,
choices=opt.choices, default=rec.recommended_value)
add_option(Option(*switches, **attrs))
def add_options(parser):
group = OptionGroup(parser, _('Crop Options:'), _('Options to control the transformation of pdf'))
parser.add_option_group(group)
add_option = group.add_option
for rec in OPTIONS:
option_recommendation_to_cli_option(add_option, rec)
def crop_pdf(pdf_path, opts, metadata=None):
if metadata == None:
title = _('Unknown')
author = _('Unknown')
else:
title = metadata.title
author = authors_to_string(metadata.authors)
input_pdf = PdfFileReader(open(pdf_path, 'rb'))
bounding_lines = []
if opts.bounding != None:
try:
bounding = open(opts.bounding , 'r')
bounding_regex = re.compile('%%BoundingBox: (?P<bottom_x>\d+) (?P<bottom_y>\d+) (?P<top_x>\d+) (?P<top_y>\d+)')
except:
raise Exception('Error reading %s' % opts.bounding)
lines = bounding.readlines()
for line in lines:
if line.startswith('%%BoundingBox:'):
bounding_lines.append(line)
if len(bounding_lines) != input_pdf.numPages:
raise Exception('Error bounding file %s page count does not correspond to specified pdf' % opts.bounding)
output_pdf = PdfFileWriter(title=title,author=author)
blines = iter(bounding_lines)
for page in input_pdf.pages:
if bounding_lines != []:
mo = bounding_regex.search(blines.next())
if mo == None:
raise Exception('Error in bounding file %s' % opts.bounding)
page.mediaBox.upperRight = (mo.group('top_x'), mo.group('top_y'))
page.mediaBox.lowerLeft = (mo.group('bottom_x'), mo.group('bottom_y'))
else:
page.mediaBox.upperRight = (page.bleedBox.getUpperRight_x() - opts.top_right_x, page.bleedBox.getUpperRight_y() - opts.top_right_y)
page.mediaBox.lowerLeft = (page.bleedBox.getLowerLeft_x() + opts.bottom_left_x, page.bleedBox.getLowerLeft_y() + opts.bottom_left_y)
output_pdf.addPage(page)
with open(opts.output, 'wb') as output_file:
output_pdf.write(output_file)
# Return True if the pdf is valid.
def valid_pdf(pdf_path):
try:
with open(os.path.abspath(pdf_path), 'rb') as pdf_file:
pdf = PdfFileReader(pdf_file)
if pdf.isEncrypted or pdf.numPages <= 0:
raise Exception
except:
return False
return True
def main(args=sys.argv, name=''):
log = Log()
parser = option_parser(name)
add_options(parser)
opts, args = parser.parse_args(args)
args = args[1:]
if len(args) < 1:
print 'Error: A PDF file is required.\n'
print_help(parser, log)
return 1
if not valid_pdf(args[0]):
print 'Error: Could not read file `%s`. Is it a vaild PDF file or is it encrypted/DRMed?.' % args[0]
return 1
mi = metadata_from_formats([args[0]])
crop_pdf(args[0], opts, mi)
return 0
if __name__ == '__main__':
sys.exit(main())

48
src/calibre/ebooks/pdf/manipulate/info.py
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@ -1,34 +1,37 @@
'''
Merge PDF files into a single PDF document.
'''
from __future__ import with_statement
# -*- coding: utf-8 -*-
__license__ = 'GPL v3'
__copyright__ = '2009, John Schember <john@nachtimwald.com>'
__docformat__ = 'restructuredtext en'
import os, re, sys, time
'''
Merge PDF files into a single PDF document.
'''
from calibre.utils.config import Config, StringConfig
import os, re, sys, time
from optparse import OptionGroup, Option
from calibre.utils.config import OptionParser
from calibre.utils.logging import Log
from calibre.constants import preferred_encoding
from calibre.customize.conversion import OptionRecommendation
from pyPdf import PdfFileWriter, PdfFileReader
USAGE = '%prog %%name ' + _('''
file.pdf ...
def config(defaults=None):
desc = _('Options to control the transformation of pdf')
if defaults is None:
c = Config('manipulatepdf', desc)
else:
c = StringConfig(defaults, desc)
return c
Get info about a PDF.
''')
def print_help(parser, log):
help = parser.format_help().encode(preferred_encoding, 'replace')
log(help)
def option_parser(name):
c = config()
return c.option_parser(usage=_('''\
%prog %%name [options] file.pdf ...
Get info about a PDF.
'''.replace('%%name', name)))
usage = USAGE.replace('%%name', name)
return OptionParser(usage=usage)
def print_info(pdf_path):
with open(os.path.abspath(pdf_path), 'rb') as pdf_file:
@ -65,20 +68,22 @@ def verify_files(files):
return invalid
def main(args=sys.argv, name=''):
log = Log()
parser = option_parser(name)
opts, args = parser.parse_args(args)
args = args[1:]
if len(args) < 1:
print 'Error: No PDF sepecified.\n'
print parser.get_usage()
return 2
print_help(parser, log)
return 1
bad_pdfs = verify_files(args)
if bad_pdfs != []:
for pdf in bad_pdfs:
print 'Error: Could not read file `%s`. Is it a vaild PDF file or is it encrypted/DRMed?.' % pdf
return 2
return 1
for pdf in args:
print_info(pdf)
@ -87,4 +92,3 @@ def main(args=sys.argv, name=''):
if __name__ == '__main__':
sys.exit(main())

74
src/calibre/ebooks/pdf/manipulate/merge.py
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@ -1,37 +1,63 @@
'''
Merge PDF files into a single PDF document.
'''
from __future__ import with_statement
# -*- coding: utf-8 -*-
__license__ = 'GPL v3'
__copyright__ = '2009, John Schember <john@nachtimwald.com>'
__docformat__ = 'restructuredtext en'
'''
Merge PDF files into a single PDF document.
'''
import os, sys
from optparse import OptionGroup, Option
from calibre.ebooks.metadata.meta import metadata_from_formats
from calibre.ebooks.metadata import authors_to_string
from calibre.utils.config import Config, StringConfig
from calibre.utils.config import OptionParser
from calibre.utils.logging import Log
from calibre.constants import preferred_encoding
from calibre.customize.conversion import OptionRecommendation
from pyPdf import PdfFileWriter, PdfFileReader
def config(defaults=None):
desc = _('Options to control the transformation of pdf')
if defaults is None:
c = Config('mergepdf', desc)
else:
c = StringConfig(defaults, desc)
c.add_opt('output', ['-o', '--output'], default='merged.pdf',
help=_('Path to output file. By default a file is created in the current directory.'))
return c
USAGE = '%prog %%name ' + _('''
[options] file1.pdf file2.pdf ...
Metadata will be used from the first PDF specified.
Merges individual PDFs.
''')
OPTIONS = set([
OptionRecommendation(name='output', recommended_value='merged.pdf',
level=OptionRecommendation.HIGH, long_switch='output', short_switch='o',
help=_('Path to output file. By default a file is created in the current directory.')),
])
def print_help(parser, log):
help = parser.format_help().encode(preferred_encoding, 'replace')
log(help)
def option_parser(name):
c = config()
return c.option_parser(usage=_('''\
%prog %%name [options] file1.pdf file2.pdf ...
usage = USAGE.replace('%%name', name)
return OptionParser(usage=usage)
Merges individual PDFs. Metadata will be used from the first PDF specified.
'''.replace('%%name', name)))
def option_recommendation_to_cli_option(add_option, rec):
opt = rec.option
switches = ['-'+opt.short_switch] if opt.short_switch else []
switches.append('--'+opt.long_switch)
attrs = dict(dest=opt.name, help=opt.help,
choices=opt.choices, default=rec.recommended_value)
add_option(Option(*switches, **attrs))
def add_options(parser):
group = OptionGroup(parser, _('Merge Options:'), _('Options to control the transformation of pdf'))
parser.add_option_group(group)
add_option = group.add_option
for rec in OPTIONS:
option_recommendation_to_cli_option(add_option, rec)
def merge_files(in_paths, out_path, metadata=None):
if metadata == None:
@ -65,20 +91,23 @@ def verify_files(files):
return invalid
def main(args=sys.argv, name=''):
log = Log()
parser = option_parser(name)
add_options(parser)
opts, args = parser.parse_args(args)
args = args[1:]
if len(args) < 2:
print 'Error: Two or more PDF files are required.\n\n'
print parser.get_usage()
return 2
print 'Error: Two or more PDF files are required.\n'
print_help(parser, log)
return 1
bad_pdfs = verify_files(args)
if bad_pdfs != []:
for pdf in bad_pdfs:
print 'Error: Could not read file `%s`. Is it a vaild PDF file or is it encrypted/DRMed?.' % pdf
return 2
return 1
mi = metadata_from_formats([args[0]])
@ -88,4 +117,3 @@ def main(args=sys.argv, name=''):
if __name__ == '__main__':
sys.exit(main())

64
src/calibre/ebooks/pdf/manipulate/reverse.py
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@ -10,30 +10,52 @@ Reverse content of PDF.
'''
import os, sys
from optparse import OptionGroup, Option
from calibre.ebooks.metadata.meta import metadata_from_formats
from calibre.ebooks.metadata import authors_to_string
from calibre.utils.config import Config, StringConfig
from calibre.utils.config import OptionParser
from calibre.utils.logging import Log
from calibre.constants import preferred_encoding
from calibre.customize.conversion import OptionRecommendation
from pyPdf import PdfFileWriter, PdfFileReader
def config(defaults=None):
desc = _('Options to control the transformation of pdf')
if defaults is None:
c = Config('reversepdf', desc)
else:
c = StringConfig(defaults, desc)
c.add_opt('output', ['-o', '--output'], default='reversed.pdf',
help=_('Path to output file. By default a file is created in the current directory.'))
return c
USAGE = '%prog %%name ' + _('''
[options] file.pdf
Reverse PDF.
''')
OPTIONS = set([
OptionRecommendation(name='output', recommended_value='reversed.pdf',
level=OptionRecommendation.HIGH, long_switch='output', short_switch='o',
help=_('Path to output file. By default a file is created in the current directory.')),
])
def print_help(parser, log):
help = parser.format_help().encode(preferred_encoding, 'replace')
log(help)
def option_parser(name):
c = config()
return c.option_parser(usage=_('''\
%prog %%name [options] file1.pdf
usage = USAGE.replace('%%name', name)
return OptionParser(usage=usage)
Reverse PDF.
'''.replace('%%name', name)))
def option_recommendation_to_cli_option(add_option, rec):
opt = rec.option
switches = ['-'+opt.short_switch] if opt.short_switch else []
switches.append('--'+opt.long_switch)
attrs = dict(dest=opt.name, help=opt.help,
choices=opt.choices, default=rec.recommended_value)
add_option(Option(*switches, **attrs))
def add_options(parser):
group = OptionGroup(parser, _('Reverse Options:'), _('Options to control the transformation of pdf'))
parser.add_option_group(group)
add_option = group.add_option
for rec in OPTIONS:
option_recommendation_to_cli_option(add_option, rec)
def reverse(pdf_path, out_path, metadata=None):
if metadata == None:
@ -63,20 +85,22 @@ def valid_pdf(pdf_path):
return False
return True
def main(args=sys.argv, name=''):
log = Log()
parser = option_parser(name)
add_options(parser)
opts, args = parser.parse_args(args)
args = args[1:]
if len(args) < 1:
print 'Error: A PDF file is required.\n\n'
print parser.get_usage()
return 2
print 'Error: A PDF file is required.\n'
print_help(parser, log)
return 1
if not valid_pdf(args[0]):
print 'Error: Could not read file `%s`. Is it a vaild PDF file or is it encrypted/DRMed?.' % args[0]
return 2
return 1
mi = metadata_from_formats([args[0]])

92
src/calibre/ebooks/pdf/manipulate/split.py
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@ -1,46 +1,68 @@
'''
Split PDF file into multiple PDF documents.
'''
# -*- coding: utf-8 -*-
from __future__ import with_statement
__license__ = 'GPL v3'
__copyright__ = '2009, John Schember <john@nachtimwald.com>'
__docformat__ = 'restructuredtext en'
'''
Split PDF file into multiple PDF documents.
'''
import os, sys, re
from optparse import OptionGroup, Option
from calibre.ebooks.metadata.meta import metadata_from_formats
from calibre.ebooks.metadata import authors_to_string
from calibre.utils.config import Config, StringConfig
from calibre.utils.config import OptionParser
from calibre.utils.logging import Log
from calibre.constants import preferred_encoding
from calibre.customize.conversion import OptionRecommendation
from pyPdf import PdfFileWriter, PdfFileReader
def config(defaults=None):
desc = _('Options to control the transformation of pdf')
if defaults is None:
c = Config('splitpdf', desc)
else:
c = StringConfig(defaults, desc)
c.add_opt('output', ['-o', '--output'], default='split.pdf',
help=_('Path to output file. By default a file is created in the current directory. \
The file name will be the base name for the output.'))
return c
USAGE = _('''
%prog %%name [options] file.pdf page_to_split_on ...
%prog %%name [options] file.pdf page_range_to_split_on ...
Ex.
%prog %%name file.pdf 6
%prog %%name file.pdf 6-12
%prog %%name file.pdf 6-12 8 10 9-20
Split a PDF.
''')
OPTIONS = set([
OptionRecommendation(name='output', recommended_value='split.pdf',
level=OptionRecommendation.HIGH, long_switch='output', short_switch='o',
help=_('Path to output file. By default a file is created in the current directory.')),
])
def print_help(parser, log):
help = parser.format_help().encode(preferred_encoding, 'replace')
log(help)
def option_parser(name):
c = config()
return c.option_parser(usage=_('''\
%prog %%name [options] file.pdf page_to_split_on ...
%prog %%name [options] file.pdf page_range_to_split_on ...
Ex.
%prog %%name file.pdf 6
%prog %%name file.pdf 6-12
%prog %%name file.pdf 6-12 8 10 9-20
usage = USAGE.replace('%%name', name)
return OptionParser(usage=usage)
Split a PDF.
'''.replace('%%name', name)))
def option_recommendation_to_cli_option(add_option, rec):
opt = rec.option
switches = ['-'+opt.short_switch] if opt.short_switch else []
switches.append('--'+opt.long_switch)
attrs = dict(dest=opt.name, help=opt.help,
choices=opt.choices, default=rec.recommended_value)
add_option(Option(*switches, **attrs))
def add_options(parser):
group = OptionGroup(parser, _('Split Options:'), _('Options to control the transformation of pdf'))
parser.add_option_group(group)
add_option = group.add_option
for rec in OPTIONS:
option_recommendation_to_cli_option(add_option, rec)
def split_pdf(in_path, pages, page_ranges, out_name, metadata=None):
pdf = PdfFileReader(open(os.path.abspath(in_path), 'rb'))
@ -153,25 +175,28 @@ def valid_pdf(pdf_path):
return True
def main(args=sys.argv, name=''):
log = Log()
parser = option_parser(name)
add_options(parser)
opts, args = parser.parse_args(args)
pdf, pages, page_ranges, unknown = split_args(args[1:])
if pdf == '' and (pages == [] or page_ranges == []):
print 'Error: PDF and where to split is required.\n\n'
print parser.get_usage()
return 2
print 'Error: PDF and where to split is required.\n'
print_help(parser, log)
return 1
if unknown != []:
for arg in unknown:
print 'Error: Unknown argument `%s`' % arg
print parser.get_usage()
return 2
print_help(parser, log)
return 1
if not valid_pdf(pdf):
print 'Error: Could not read file `%s`. Is it a vaild PDF file or is it encrypted/DRMed?.' % pdf
return 2
return 1
pages, page_ranges = clean_page_list(pdf, pages, page_ranges)
@ -183,4 +208,3 @@ def main(args=sys.argv, name=''):
if __name__ == '__main__':
sys.exit(main())

93
src/calibre/ebooks/pdf/manipulate/trim.py
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@ -1,93 +0,0 @@
from __future__ import with_statement
__license__ = 'GPL v3'
__copyright__ = '2009, James Beal, james_@catbus.co.uk'
__docformat__ = 'restructuredtext en'
'crop a pdf file'
import os, sys, re
from calibre.utils.config import Config, StringConfig
from pyPdf import PdfFileWriter, PdfFileReader
def config(defaults=None):
desc = _('Options to control the transformation of pdf')
default_crop=10
if defaults is None:
c = Config('trimpdf', desc)
else:
c = StringConfig(defaults, desc)
c.add_opt('output', ['-o', '--output'],default='cropped.pdf',
help=_('Path to output file. By default a file is created in the current directory.'))
c.add_opt('bottom_left_x', [ '-x', '--leftx'], default=default_crop,
help=_('Number of pixels to crop from the left most x (default is %d) ')%default_crop )
c.add_opt('bottom_left_y', [ '-y', '--lefty'], default=default_crop,
help=_('Number of pixels to crop from the left most y (default is %d) ')%default_crop )
c.add_opt('top_right_x', [ '-v', '--rightx'], default=default_crop,
help=_('Number of pixels to crop from the right most x (default is %d) ')%default_crop )
c.add_opt('top_right_y', [ '-w', '--righty'], default=default_crop,
help=_('Number of pixels to crop from the right most y (default is %d)')%default_crop )
c.add_opt('bounding', ['-b', '--bounding'],
help=_('A file generated by ghostscript which allows each page to be individually cropped [gs -dSAFER -dNOPAUSE -dBATCH -sDEVICE=bbox > bounding] '))
return c
def option_parser(name):
c = config()
return c.option_parser(usage=_('''\
%prog %%name [options] file.pdf
Crops a pdf.
'''.replace('%%name', name)))
def main(args=sys.argv, name=''):
parser = option_parser(name)
opts, args = parser.parse_args(args)
try:
source = os.path.abspath(args[1])
input_pdf = PdfFileReader(file(source, "rb"))
except:
print "Unable to read input"
return 2
title = _('Unknown')
author = _('Unknown')
try:
info = input_pdf.getDocumentInfo()
if info.title:
title = info.title
if info.author:
author = info.author
except:
pass
if opts.bounding != None:
try:
bounding = open( opts.bounding , 'r' )
bounding_regex= re.compile('%%BoundingBox: (?P<bottom_x>[0-9]+) (?P<bottom_y>[0-9]+) (?P<top_x>[0-9]+) (?P<top_y>[0-9]+)')
except:
print 'Error opening %s' % opts.bounding
return 1
output_pdf = PdfFileWriter(title=title,author=author)
for page_number in range (0, input_pdf.getNumPages() ):
page = input_pdf.getPage(page_number)
if opts.bounding != None:
while True:
line=bounding.readline()
match=bounding_regex.search(line)
if match !=None:
break
page.mediaBox.upperRight = (match.group('top_x'),match.group('top_y'))
page.mediaBox.lowerLeft = (match.group('bottom_x'),match.group('bottom_y'))
else:
page.mediaBox.upperRight = (page.bleedBox.getUpperRight_x()-opts.top_right_x,page.bleedBox.getUpperRight_y()-opts.top_right_y)
page.mediaBox.lowerLeft = (page.bleedBox.getLowerLeft_x()+opts.bottom_left_x,page.bleedBox.getLowerLeft_y()+opts.bottom_left_y)
output_pdf.addPage(page)
if opts.bounding != None:
bounding.close()
output_file = file(opts.output, "wb")
output_pdf.write(output_file)
output_file.close()
return 0
if __name__ == '__main__':
sys.exit(main())

4
src/calibre/ebooks/pdf/pdftohtml.py
View File

@ -2,8 +2,8 @@
from __future__ import with_statement
__license__ = 'GPL 3'
__copyright__ = '2008, Kovid Goyal <kovid at kovidgoyal.net> \
2009, John Schember <john@nachtimwald.com>'
__copyright__ = '2008, Kovid Goyal <kovid at kovidgoyal.net>, ' \
'2009, John Schember <john@nachtimwald.com>'
__docformat__ = 'restructuredtext en'
import errno, os, sys, subprocess